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    • 3. 发明公开
    • 신규한 인돌린설포닐우레아 유도체 및 그를 함유하는항암제 조성물
    • 吲哚美拉因衍生物和包含其的抗癌组合物
    • KR1020030082292A
    • 2003-10-22
    • KR1020020020948
    • 2002-04-17
    • 주식회사 엘지생명과학
    • 홍창용이진호이인상이성배김종현최세현김학중최환근조기원김동명김경희서정용정상헌이지현
    • C07D403/14
    • PURPOSE: Indolinesulfonylurea derivatives and an anti-cancer composition comprising them are provided. The compounds have improved anticancer activity. CONSTITUTION: (4S) - 1 - (2,3 - dihydro - 1H - indol - 5 - inesulfonyl) - 4 - phenyl - 2 - imidazolidinone derivatives are represented by the formula 1, wherein R is straight or branched chain C1-C6 alkyl, C5-C6 cyclicalkyl, 5 or 6 membered heteroaryl group with or without at least one hetero atom selected from N, S and O, and substituted or unsubstituted by at least one substituent selected from amino, nitro, halogen, hydroxy, cyano, C1-C4 alkyl, C1-C4 alkyloxy, C1-C4 alkylamino, methylsulfonyl and methylsulfanyl, 5 or 6 membered heterocyclic group with or without at least one hetero atom selected from N, S and O, 1-amino-1-(2-thienyl)methyl, or a compound of the formula 11, the formula 12 of -O-R3 or the formula 13 of -X(H)m-(CH2)n-R4.
    • 目的:提供吲哚磺酰脲衍生物和包含它们的抗癌组合物。 这些化合物具有改善的抗癌活性。 构成:(4S)-1-(2,3-二氢-1H-吲哚-5-磺酰基)-4-苯基-2-咪唑烷酮衍生物由式1表示,其中R是直链或支链C 1 -C 6烷基 具有或不具有选自N,S和O的至少一个杂原子的C5-C6环烷基,5或6元杂芳基,以及至少一个选自氨基,硝基,卤素,羟基,氰基,C1 -C4烷基,C1-C4烷氧基,C1-C4烷基氨基,甲基磺酰基和甲硫基,具有或不具有至少一个选自N,S和O的杂原子的5或6元杂环基,1-氨基-1-(2-噻吩基 )甲基,或式11化合物,-O-R 3的式12或-X(H)m - (CH 2)n -R 4的式13的化合物。
    • 8. 发明公开
    • 새로운 3-하이드록시크로멘-4-온 구조를 갖는 사이클린의존 키나아제 저해제
    • 具有3-羟基-4-酮结构的CYCLIN依赖性激酶(CDK)抑制剂
    • KR1020030064077A
    • 2003-07-31
    • KR1020020004511
    • 2002-01-25
    • 주식회사 엘지생명과학
    • 홍창용이진호이인상이성배김종현최세현김학중최환근조기원구선영서정용
    • C07D417/04A61P35/00
    • PURPOSE: Inhibitors of cyclin dependent kinase(CDK) with a 3-hydroxychromen-4-one structure are provided, thereby effectively inhibiting the activity of CDKs resulting in cancer. CONSTITUTION: Inhibitors of cyclin dependent kinase(CDK) with a 3-hydroxychromen-4-one structure represented by the formula 1, and pharmaceutically acceptable salts, hydrate, solvate and isomers thereof are provided, wherein R1 is methyl, aminomethyl or acetamidomethyl; R2 is hydrogen or halogen; and R3 is at least one substituent which is selected from methyl and hydroxy substituted or unsubstituted morpholine, thiomorpholine, piperidine or piperazine, or at least one substituent which is selected from amino, methanesulfonylamino, acetylamino, hydroxy, methoxy, methylthio, methanesulfonyl, hydroxymethyl and benzylamino substituted or unsubstituted 5 or 6 member ring heteroaryl containing one or two hetero atoms which are selected from N, O and S.
    • 目的:提供具有3-羟基色素-4-酮结构的细胞周期蛋白依赖性激酶(CDK)抑制剂,从而有效抑制导致癌症的CDKs的活性。 提供:具有由式1表示的3-羟基色烯-4-酮结构的细胞周期蛋白依赖性激酶(CDK)的抑制剂及其药学上可接受的盐,水合物,溶剂化物和异构体,其中R1是甲基,氨基甲基或乙酰氨基甲基; R2是氢或卤素; 并且R 3是至少一个选自甲基和羟基取代或未取代的吗啉,硫代吗啉,哌啶或哌嗪或至少一个选自氨基,甲磺酰基氨基,乙酰氨基,羟基,甲氧基,甲硫基,甲磺酰基,羟甲基和 含有一个或两个选自N,O和S的杂原子的苄基氨基取代或未取代的5或6元环杂芳基。